Matches in SemOpenAlex for { <https://semopenalex.org/work/W4256557666> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W4256557666 abstract "<p>Water is a fundamental substance for the existence of life on earth. However, globally there is a freshwater crisis. Hospitals generate exorbitant volumes of effluents (5 to 15 times more toxic than urban ones). Hospital laundry is known for demanding the highest volumes of water, generating a proportional amount of complex effluents with high toxicity and recalcitrance. Adequate treatment for hospital wastewater is always an essential solution. Among all treatment methods, coagulation/flocculation emerges as one of the best alternatives. However, the use of traditional compounds such as aluminium sulfate has caused secondary pollution; its residues are harmful to public and environmental health. In this sense, the present study used natural compounds that do not cause adverse effects, such as chitosan/hydroxyapatite, to clarify the laundry effluents of the largest hospital from the Tocantins. The results showed that the hydroxyapatite associated with chitosan, at pH 6 and dosage of 50 mg/L, reduced the turbidity and apparent colour of these wastewaters by up to 67 and 55%, respectively. With lower performance and higher dosage (60 mg/L), the chitosan gel used (pH 6) promoted a maximum reduction of 35% of the apparent colour and 40% of turbidity.<br></p>" @default.
- W4256557666 created "2022-05-12" @default.
- W4256557666 creator A5050674368 @default.
- W4256557666 creator A5055586754 @default.
- W4256557666 creator A5064377774 @default.
- W4256557666 date "2020-09-28" @default.
- W4256557666 modified "2023-10-14" @default.
- W4256557666 title "Use of Natural Coagulants/Flocculants in the Treatment of Hospital Laundry Effluents" @default.
- W4256557666 doi "https://doi.org/10.26434/chemrxiv.12982574" @default.
- W4256557666 hasPublicationYear "2020" @default.
- W4256557666 type Work @default.
- W4256557666 citedByCount "1" @default.
- W4256557666 crossrefType "posted-content" @default.
- W4256557666 hasAuthorship W4256557666A5050674368 @default.
- W4256557666 hasAuthorship W4256557666A5055586754 @default.
- W4256557666 hasAuthorship W4256557666A5064377774 @default.
- W4256557666 hasBestOaLocation W42565576661 @default.
- W4256557666 hasConcept C107872376 @default.
- W4256557666 hasConcept C118552586 @default.
- W4256557666 hasConcept C127413603 @default.
- W4256557666 hasConcept C147455438 @default.
- W4256557666 hasConcept C148815931 @default.
- W4256557666 hasConcept C178790620 @default.
- W4256557666 hasConcept C185592680 @default.
- W4256557666 hasConcept C18903297 @default.
- W4256557666 hasConcept C190960625 @default.
- W4256557666 hasConcept C2778343803 @default.
- W4256557666 hasConcept C2778382381 @default.
- W4256557666 hasConcept C2778585658 @default.
- W4256557666 hasConcept C2779732960 @default.
- W4256557666 hasConcept C2779970790 @default.
- W4256557666 hasConcept C33070731 @default.
- W4256557666 hasConcept C39432304 @default.
- W4256557666 hasConcept C521259446 @default.
- W4256557666 hasConcept C528095902 @default.
- W4256557666 hasConcept C548081761 @default.
- W4256557666 hasConcept C57442070 @default.
- W4256557666 hasConcept C64016661 @default.
- W4256557666 hasConcept C71924100 @default.
- W4256557666 hasConcept C86803240 @default.
- W4256557666 hasConcept C87717796 @default.
- W4256557666 hasConcept C94061648 @default.
- W4256557666 hasConceptScore W4256557666C107872376 @default.
- W4256557666 hasConceptScore W4256557666C118552586 @default.
- W4256557666 hasConceptScore W4256557666C127413603 @default.
- W4256557666 hasConceptScore W4256557666C147455438 @default.
- W4256557666 hasConceptScore W4256557666C148815931 @default.
- W4256557666 hasConceptScore W4256557666C178790620 @default.
- W4256557666 hasConceptScore W4256557666C185592680 @default.
- W4256557666 hasConceptScore W4256557666C18903297 @default.
- W4256557666 hasConceptScore W4256557666C190960625 @default.
- W4256557666 hasConceptScore W4256557666C2778343803 @default.
- W4256557666 hasConceptScore W4256557666C2778382381 @default.
- W4256557666 hasConceptScore W4256557666C2778585658 @default.
- W4256557666 hasConceptScore W4256557666C2779732960 @default.
- W4256557666 hasConceptScore W4256557666C2779970790 @default.
- W4256557666 hasConceptScore W4256557666C33070731 @default.
- W4256557666 hasConceptScore W4256557666C39432304 @default.
- W4256557666 hasConceptScore W4256557666C521259446 @default.
- W4256557666 hasConceptScore W4256557666C528095902 @default.
- W4256557666 hasConceptScore W4256557666C548081761 @default.
- W4256557666 hasConceptScore W4256557666C57442070 @default.
- W4256557666 hasConceptScore W4256557666C64016661 @default.
- W4256557666 hasConceptScore W4256557666C71924100 @default.
- W4256557666 hasConceptScore W4256557666C86803240 @default.
- W4256557666 hasConceptScore W4256557666C87717796 @default.
- W4256557666 hasConceptScore W4256557666C94061648 @default.
- W4256557666 hasLocation W42565576661 @default.
- W4256557666 hasOpenAccess W4256557666 @default.
- W4256557666 hasPrimaryLocation W42565576661 @default.
- W4256557666 hasRelatedWork W1392825 @default.
- W4256557666 hasRelatedWork W18521746 @default.
- W4256557666 hasRelatedWork W20137477 @default.
- W4256557666 hasRelatedWork W20247582 @default.
- W4256557666 hasRelatedWork W20309360 @default.
- W4256557666 hasRelatedWork W20723838 @default.
- W4256557666 hasRelatedWork W3114517 @default.
- W4256557666 hasRelatedWork W3313275 @default.
- W4256557666 hasRelatedWork W3980741 @default.
- W4256557666 hasRelatedWork W17606964 @default.
- W4256557666 isParatext "false" @default.
- W4256557666 isRetracted "false" @default.
- W4256557666 workType "article" @default.